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authorRich Felker <dalias@aerifal.cx>2012-06-23 21:38:47 -0400
committerRich Felker <dalias@aerifal.cx>2012-06-23 21:38:47 -0400
commit9cf9c39e48342a5d4007824d49b88132d93d83e3 (patch)
tree381b48e6dcf6456a4ba0c346faf5090690c75dbc /include/sys/uio.h
parent213db3e3fa715288dea6a0d317b9c04b609dca7b (diff)
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add process_vm_readv and process_vm_writev syscall wrappers
based on a patch submitted by Kristian L. <email@thexception.net>
Diffstat (limited to 'include/sys/uio.h')
-rw-r--r--include/sys/uio.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/sys/uio.h b/include/sys/uio.h
index f77db33a..7a75a542 100644
--- a/include/sys/uio.h
+++ b/include/sys/uio.h
@@ -9,11 +9,20 @@ extern "C" {
 #define __NEED_ssize_t
 #define __NEED_struct_iovec
 
+#ifdef _GNU_SOURCE
+#define __NEED_pid_t
+#endif
+
 #include <bits/alltypes.h>
 
 ssize_t readv (int, const struct iovec *, int);
 ssize_t writev (int, const struct iovec *, int);
 
+#ifdef _GNU_SOURCE
+ssize_t process_vm_writev(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long);
+ssize_t process_vm_readv(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long);
+#endif
+
 #ifdef __cplusplus
 }
 #endif